JPS629111U - - Google Patents
Info
- Publication number
- JPS629111U JPS629111U JP10080485U JP10080485U JPS629111U JP S629111 U JPS629111 U JP S629111U JP 10080485 U JP10080485 U JP 10080485U JP 10080485 U JP10080485 U JP 10080485U JP S629111 U JPS629111 U JP S629111U
- Authority
- JP
- Japan
- Prior art keywords
- measuring
- plane
- spherical body
- point
- moves
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005259 measurement Methods 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 2
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
- Drilling And Boring (AREA)
Description
第１図は、本考案の実施例を示す斜視図。第２
図は、中央縦断面図。第３図は、半球面体水準器
の中央縦断面図。第４図は、半球面体水準器の一
部を切り取つた平面図。第５図は、本水準器の実
施状態を示す中央縦断面図。第６図は、第５図の
実施状態に於ける回転角度表示板６の拡大図。第
７図は、測定面角度が６０度の場合の回転角度表
示板６の拡大図。第８図は、柱等の垂直面測定時
の実施例を示す側面図。
１及び２は、球面体の一部。３は、気泡入りア
ルコールを注入した密封体。４は、気泡。５は、
測定基準面回転板。６は、回転角度表示板。Ｄは
、同心円の角度表示目盛。
FIG. 1 is a perspective view showing an embodiment of the present invention. Second
The figure is a central longitudinal cross-sectional view. FIG. 3 is a central vertical sectional view of the hemispherical level. FIG. 4 is a partially cutaway plan view of the hemispherical level. FIG. 5 is a central vertical cross-sectional view showing the implementation state of the present spirit level. FIG. 6 is an enlarged view of the rotation angle display plate 6 in the implementation state of FIG. 5. FIG. 7 is an enlarged view of the rotation angle display plate 6 when the measurement surface angle is 60 degrees. FIG. 8 is a side view showing an embodiment when measuring a vertical surface of a pillar or the like. 1 and 2 are parts of a spherical body. 3 is a sealed body injected with aerated alcohol. 4 is a bubble. 5 is
Measurement reference surface rotating plate. 6 is a rotation angle display board. D is a concentric angle display scale.
Claims (1)
、かつこの面の一端には、この球面体の直径と違
つた直径を有する球面体の面２とが接合され、第
２図に於ける密封体３には、気泡４入りアルコー
ルが注入されている。そしてこの気泡４は、水平
面測定時には、面１内を移動し、垂直面（柱等）
測定時には、面２内を移動することができる。つ
まり、水平面測定時には、水準器のＡ面を利用し
、垂直面測定時には、Ｂ面を利用することができ
る。そして水平面測定時には、面１が完全球面体
の一部である為、Ｃ点を中心に正確な同心円の角
度目盛Ｄを付けることにより、Ｘ，Ｙ方向の傾き
を知ることができる。又、もう一方の端には、Ｅ
点を中心に回転する測定基準面回転板５が有り、
Ｅ点回りには、回転角度表示板６が付いている。 以上の特徴を有する水準器。[Claims for Utility Model Registration] Utilizing a surface 1 obtained by cutting out a part of a perfect spherical body, and at one end of this surface, a surface 2 of the spherical body having a diameter different from the diameter of this spherical body. The sealed body 3 shown in FIG. 2 is filled with alcohol containing bubbles 4. When measuring the horizontal plane, this bubble 4 moves within the plane 1 and moves on the vertical plane (column, etc.)
During measurement, it can move within the plane 2. That is, when measuring a horizontal plane, the A side of the spirit level can be used, and when measuring a vertical plane, the B side can be used. When measuring a horizontal surface, since surface 1 is a part of a perfect spherical body, the inclination in the X and Y directions can be determined by marking an accurate concentric angular scale D around point C. Also, on the other end, E
There is a measurement reference surface rotating plate 5 that rotates around a point,
A rotation angle display plate 6 is attached around point E. A spirit level with the above characteristics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10080485U JPS629111U (en) | 1985-07-02 | 1985-07-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10080485U JPS629111U (en) | 1985-07-02 | 1985-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS629111U true JPS629111U (en) | 1987-01-20 |
Family
ID=30970959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10080485U Pending JPS629111U (en) | 1985-07-02 | 1985-07-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS629111U (en) |
-
1985
- 1985-07-02 JP JP10080485U patent/JPS629111U/ja active Pending
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